*The Angi rating for Driveway Sealcoating companies in Seatac, WA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Driveway Sealcoating needs.
*The HomeAdvisor rating for Driveway Sealcoating companies in Seatac, WA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Driveway Sealcoating needs.
Last update on August 05, 2025
Thousands of NW homeowners have trusted TerraFirma Foundation Systems to keep their homes safe, dry and stable since 2005. Nearly half of our business comes from referrals or repeat customers. We can help you too! TerraFirma is the NW expert in home foundations, basement and crawl space waterproofing, concrete leveling, and wall stabilization.
"Great; competitive price, installation went great, friendly and responsive staff in person and office"
Andrew M on February 2020
Thousands of NW homeowners have trusted TerraFirma Foundation Systems to keep their homes safe, dry and stable since 2005. Nearly half of our business comes from referrals or repeat customers. We can help you too! TerraFirma is the NW expert in home foundations, basement and crawl space waterproofing, concrete leveling, and wall stabilization.
"Great; competitive price, installation went great, friendly and responsive staff in person and office"
Andrew M on February 2020
We specialize in homebuilding and complete yards transformations
"Did a great job. Would definitely hire them again. Had driveway and back patio replaced. Great customer service and got the job done ahead of schedule."
Stacy D on May 2025
We specialize in homebuilding and complete yards transformations
"Did a great job. Would definitely hire them again. Had driveway and back patio replaced. Great customer service and got the job done ahead of schedule."
Stacy D on May 2025
Family owned and operated, we have more than 25 years of professional, expert opinion, and friendly advice for concrete installations for your home or business. No job is too big or small.
"Work went perfect. It was completed on time and looked excellent when completed. Would definitely hire again. Highly recommended."
Christopher L on October 2024
Family owned and operated, we have more than 25 years of professional, expert opinion, and friendly advice for concrete installations for your home or business. No job is too big or small.
"Work went perfect. It was completed on time and looked excellent when completed. Would definitely hire again. Highly recommended."
Christopher L on October 2024
Specializing in residential concrete projects, our professional team crafts exceptional driveways, patios, foundations, and retaining walls, blending quality, durability, and aesthetics to transform your home’s outdoor spaces. We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!
"Hard workers Job well done"
Barbara H on April 2025
Specializing in residential concrete projects, our professional team crafts exceptional driveways, patios, foundations, and retaining walls, blending quality, durability, and aesthetics to transform your home’s outdoor spaces. We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!
"Hard workers Job well done"
Barbara H on April 2025
We provide residential, industrial, and commercial service. Our highly trained sales, administrative and labor force work closely to ensure excellent customer service. Roads Paving provides high-quality asphalt paving services to residents and businesses. We strive to deliver professional service from the estimate all the way to the final product. Over the years, our commitment to customer satisfaction through first-class service has resulted in tremendous growth and a sterling reputation in the industry.
"On Thursday, July 17th, I was approached by a young man who had done some asphalt paving for a neighbor. He said they had some asphalt left over and wanted to make me a "great deal" at $35 per yard but not to let my neighbor know. Turns out that was just a shady sales ploy. I was right in the middle of brake job on a truck and misunderstood his offer. That's on me as I was distracted and didn't pay attention or watch these guys. At one point they asked where to put the extra gravel they had after digging down to make room for the aspalt. My brother was visiting with his 5th wheel and we couldn't put it where I actually needed it, so I told them to just put it on the side of the 5th wheel and we'd deal with it later. When we attempted to start moving the gravel, we discovered it was full of asphalt and I'm talking HUGE chunks. It looks like they maybe cleaned some of the equipment and dumped it on the ground and then covered it with our gravel. There was no way I could move it on my own. Luckily I have some great friends and neighbors who brought over a backhoe and we were able to break all the asphalt up and remove it and then get the gravel spread out where we needed it. The main area they laid turned out good, I have no problems with the quality of the job they did. They seemed to be a good team and worked quickly and efficiently. The problem I have with them is there sales pitch (they gave my neighbor a far better deal than my "great deal") and the huge mess they left for us to clean up. With the experience I had with them, I would not recommend them. They use deceptive sales practices and if you don't keep an eye on them, you could end up with a big mess to clean up."
Greg S on July 2025
We provide residential, industrial, and commercial service. Our highly trained sales, administrative and labor force work closely to ensure excellent customer service. Roads Paving provides high-quality asphalt paving services to residents and businesses. We strive to deliver professional service from the estimate all the way to the final product. Over the years, our commitment to customer satisfaction through first-class service has resulted in tremendous growth and a sterling reputation in the industry.
"On Thursday, July 17th, I was approached by a young man who had done some asphalt paving for a neighbor. He said they had some asphalt left over and wanted to make me a "great deal" at $35 per yard but not to let my neighbor know. Turns out that was just a shady sales ploy. I was right in the middle of brake job on a truck and misunderstood his offer. That's on me as I was distracted and didn't pay attention or watch these guys. At one point they asked where to put the extra gravel they had after digging down to make room for the aspalt. My brother was visiting with his 5th wheel and we couldn't put it where I actually needed it, so I told them to just put it on the side of the 5th wheel and we'd deal with it later. When we attempted to start moving the gravel, we discovered it was full of asphalt and I'm talking HUGE chunks. It looks like they maybe cleaned some of the equipment and dumped it on the ground and then covered it with our gravel. There was no way I could move it on my own. Luckily I have some great friends and neighbors who brought over a backhoe and we were able to break all the asphalt up and remove it and then get the gravel spread out where we needed it. The main area they laid turned out good, I have no problems with the quality of the job they did. They seemed to be a good team and worked quickly and efficiently. The problem I have with them is there sales pitch (they gave my neighbor a far better deal than my "great deal") and the huge mess they left for us to clean up. With the experience I had with them, I would not recommend them. They use deceptive sales practices and if you don't keep an eye on them, you could end up with a big mess to clean up."
Greg S on July 2025
Harmonious Concrete Studios is a family owned and operated full service concrete business that prides itself on industry knowledge and working with integrity. When you choose Harmonious Concrete Studios for your decorative, stamped, structural, and architectural concrete needs you receive exquisite, high quality, professional work from a family with over 30 years of industry experience. CONTACT TODAY FOR YOUR FREE ESTIMATE!! **We do NOT deliver Liquid Concrete**
Harmonious Concrete Studios is a family owned and operated full service concrete business that prides itself on industry knowledge and working with integrity. When you choose Harmonious Concrete Studios for your decorative, stamped, structural, and architectural concrete needs you receive exquisite, high quality, professional work from a family with over 30 years of industry experience. CONTACT TODAY FOR YOUR FREE ESTIMATE!! **We do NOT deliver Liquid Concrete**
I have over 24 years experience in repair, commercial, residential, and decorative concrete. I offer fair prices, professionalism, and skilled tradesmen. And will give you the best product possible.
"Travis did a great job, he is a hard worker and a skilled craftsman."
Glenn M on May 2025
I have over 24 years experience in repair, commercial, residential, and decorative concrete. I offer fair prices, professionalism, and skilled tradesmen. And will give you the best product possible.
"Travis did a great job, he is a hard worker and a skilled craftsman."
Glenn M on May 2025
Got Asphalt? Our family owned company has been helping Washington families with Asphalt paving projects since 2009. We are happy to take on residential and commercial properties, driveways and parking lots. We pride our company on reliability, great communication, integrity and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Call or message now to schedule your service!
"From our first meeting I knew I had no worries regarding my pavement experience. Andy was very professional and knowledgeable of his job and what I wanted. The crew was expected at 8:00 am and at that time they were hard at work. I was so impressed with the entire crew, they were all very friendly and hard workers. Our neighbors were so inspired they had their driveway paved also. I realize that my pavement job may have seemed like a minor job, Andy and his crew worked as if they were on a million dollar project. We are very pleased and if we ever have pavement needs or if any of our friends need asphalt we will definitely call or suggest Washington State Paving. The crew was very appreciative of hamburgers for lunch too!"
Tom D on May 2023
Got Asphalt? Our family owned company has been helping Washington families with Asphalt paving projects since 2009. We are happy to take on residential and commercial properties, driveways and parking lots. We pride our company on reliability, great communication, integrity and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Call or message now to schedule your service!
"From our first meeting I knew I had no worries regarding my pavement experience. Andy was very professional and knowledgeable of his job and what I wanted. The crew was expected at 8:00 am and at that time they were hard at work. I was so impressed with the entire crew, they were all very friendly and hard workers. Our neighbors were so inspired they had their driveway paved also. I realize that my pavement job may have seemed like a minor job, Andy and his crew worked as if they were on a million dollar project. We are very pleased and if we ever have pavement needs or if any of our friends need asphalt we will definitely call or suggest Washington State Paving. The crew was very appreciative of hamburgers for lunch too!"
Tom D on May 2023
We specialize in asphalt services maintenance and repairs We pride ourselves on delivering quality work and excellent customer service! Explore all the services we offer, and call or click to schedule a free estimate today. Don't see your specific need on our list of services? Give us a call, and we’ll be happy to discuss how we can assist you!
"James and his team did a fantastic job resealing our driveway. We haven't had it done it about 4 years and there were several areas that needed extra attention due to cracking. He was professional and explain the process, so that we knew what to expect. The driveway looks fantastic."
Alexis P on July 2025
We specialize in asphalt services maintenance and repairs We pride ourselves on delivering quality work and excellent customer service! Explore all the services we offer, and call or click to schedule a free estimate today. Don't see your specific need on our list of services? Give us a call, and we’ll be happy to discuss how we can assist you!
"James and his team did a fantastic job resealing our driveway. We haven't had it done it about 4 years and there were several areas that needed extra attention due to cracking. He was professional and explain the process, so that we knew what to expect. The driveway looks fantastic."
Alexis P on July 2025
Our team has quality experience in this industry, and we make sure our customers are happy before we leave. Call or click to schedule an estimate today!
"WC Construction did excellent and I was pleasantly surprised, and very pleased to see mighty men of color owing and protecting their own business. They take pride in their workmanship. If we ever need any further work done we will most definitely call upon them again. Thank you WC Construction."
Matlean H on August 2024
Our team has quality experience in this industry, and we make sure our customers are happy before we leave. Call or click to schedule an estimate today!
"WC Construction did excellent and I was pleasantly surprised, and very pleased to see mighty men of color owing and protecting their own business. They take pride in their workmanship. If we ever need any further work done we will most definitely call upon them again. Thank you WC Construction."
Matlean H on August 2024
Concrete can crack from general wear, improper installation, or in response to uneven support from the soil underneath. Small, thin cracks on the surface of aging concrete are usually a result of normal wear and tear, while cracks on new concrete more likely indicate a problem with installation. Larger cracks or uneven steps can signify a much more severe issue. A concrete contractor should be able to diagnose the cause and repair concrete cracks for you.
When hiring an asphalt paving contractor to install your driveway, ask as many questions up front as possible. Here are a few questions to ask a prospective driveway contractor:
How many years of experience do you have?
Are you licensed, bonded, and insured?
Do you have worker’s compensation?
Do you use subcontractors on your projects?
Do you clean up after the job is done?
Who is responsible for any damage to lawn or landscaping?
Do you provide a guarantee or warranty on your work?
Do you give free estimates?
What is the timeline for completion?
How do you handle change orders?
Can you provide at least three references?
Can I see some of the work you’ve done?
The cost to install a concrete driveway is $4 to $15 per square foot on average. Your price heavily depends on your desired concrete finish and driveway size.
For a driveway that is 200 square feet, you can expect to pay an average cost of $1,900. For a driveway at double that size (400 square feet), the average price is closer to $3,800. Plain concrete is significantly more cost-effective, averaging $7 per square foot, whereas stained concrete averages around $19 per square foot.
The cost of resurfacing concrete is $6 per square foot on average, though that cost can range from $3 to $9 per square foot.
For a driveway that is 200 square feet, you can expect to pay $600 to $1,800, and for a driveway that is 500 square feet, that cost averages $1,500 to $4,500. Resurfacing your driveway will give you the look and feel of a new surface without the hefty cost.
An asphalt driveway costs about $7 to $15 per square foot, including labor and materials. The cost will vary depending on your location, how thick the base material is, what prep is required, the thickness of the asphalt, and the accessibility of the job site. The national average cost to install an asphalt driveway is about $4,740.